- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02B - Internal-combustion piston enginescombustion engines in general
- F02B 37/12 - Control of the pumps
Patent holdings for IPC class F02B 37/12
Total number of patents in this class: 686
10-year publication summary
|
86
|
56
|
67
|
49
|
31
|
25
|
22
|
24
|
19
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 21509 |
80 |
| BorgWarner Inc. | 2583 |
76 |
| Toyota Motor Corporation | 35772 |
26 |
| GM Global Technology Operations LLC | 16124 |
23 |
| Mitsubishi Heavy Industries, Ltd. | 9128 |
20 |
| Mazda Motor Corporation | 3296 |
17 |
| Caterpillar Inc. | 10267 |
16 |
| Robert Bosch GmbH | 44160 |
13 |
| JPMorgan Chase Bank, National Association | 8956 |
13 |
| Volvo Truck Corporation | 3911 |
13 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12369 |
11 |
| Nissan Motor Co., Ltd. | 12964 |
10 |
| Hyundai Motor Company | 24653 |
10 |
| GE Global Sourcing LLC | 861 |
10 |
| Honda Motor Co., Ltd. | 26025 |
9 |
| IHI Corporation | 3535 |
9 |
| Polaris Industries Inc. | 2305 |
9 |
| Garrett Transportation I Inc. | 300 |
9 |
| Continental Automotive GmbH | 4503 |
8 |
| FCA US LLC | 3562 |
8 |
| Other owners | 296 |